I put my My Zanussi Washer dryer in diagnostic mode by mistake and now it displays error code E 90 and E93. I know this is to do with the PNB communication issue but it was fine until I meddled with it. How do I get it out of this mode. On pressing start/skip together,it also displays 88:88.
Maire

Maire, November 2013

if you went in to test position for changing programmer hex codes by accident this will cause the issue.you need to put the correct info back and store it.sometimes the code is on a sticker stuck to the pcb if you are lucky.if it isn't you have destroyed your machine by playing!!

CK, November 2013